Finding the Fourth Proportional to 41,048.62, 56,647.01 and 23,143.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,048.62 : 56,647.01 = 23,143.50 : x
2. Step 2: Convert to fraction form
   41,048.62/56,647.01 = 23,143.50/x
3. Step 3: Cross multiply
   41,048.62x = 56,647.01 × 23,143.50
4. Step 4: Simplify right side
   41,048.62x = 1,311,010,346.22
5. Step 5: Solve for x
   x = 1,311,010,346.22/41,048.62
6. Step 6: Final answer
   x = 31,937.99